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10231430200 = 235251157151
BaseRepresentation
bin10011000011101011…
…10011110000111000
3222102001020111200021
421201311303300320
5131423221231300
64411131020224
7511354502365
oct114165636070
928361214607
1010231430200
114380414a42
121b9659a674
13c7092a714
146d0ba746c
153ed374d1a
hex261d73c38

10231430200 has 24 divisors (see below), whose sum is σ = 23788075680. Its totient is φ = 4092572000.

The previous prime is 10231430197. The next prime is 10231430203. The reversal of 10231430200 is 203413201.

It is a happy number.

10231430200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10231430197) and next prime (10231430203).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231430203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25578376 + ... + 25578775.

It is an arithmetic number, because the mean of its divisors is an integer number (991169820).

Almost surely, 210231430200 is an apocalyptic number.

10231430200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10231430200 is an abundant number, since it is smaller than the sum of its proper divisors (13556645480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10231430200 is a wasteful number, since it uses less digits than its factorization.

10231430200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51157167 (or 51157158 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10231430200 its reverse (203413201), we get a palindrome (10434843401).

The spelling of 10231430200 in words is "ten billion, two hundred thirty-one million, four hundred thirty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 51157151 102314302 204628604 255785755 409257208 511571510 1023143020 1278928775 2046286040 2557857550 5115715100 10231430200